92E2DA20E0303
ENGLISH
3
5. REMOTE CONDENSER UNIT
[a] UNPACKING
* Unpack and remove shipping carton, tape(s) and
packing.
[b] LOCATION
The Condenser is intended for outdoor use and must
be positioned in a permanent site under the following
guidelines:
* A firm and flat site.
* Should not be exposed to harsh or adverse weather
conditions.
* Preferably a dry and well ventilated area with 60 cm
clearance on both front and rear for ease of
maintenance and service should they be required.
2) The Legs have eight mounting holes to secure the
Legs to a firm base using eight bolts (not supplied).
3) Install enough length of two copper tubings provided
with Aeroquip couplings between the icemaker and
the Condenser Unit. The two copper tubings should
be insulated separately. See Fig. 7.
* Precharged tubing kits, available as optional
equipment from HOSHIZAKI EUROPE, are
recommended.
4) Line sets fabricated in the field should be evacuated
through the charging ports on the Aeroquip
couplings and charged with R404A refrigerant vapor
to a pressure of 1 - 2 bar (0.1 - 0.2 MPa).
Note: Factory fabricated tubing kits are precharged
and do not need to be evacuated.
5) Remove the plastic caps protecting the couplings.
Attach the two refrigerant lines to the male couplings
on the icemaker and the Remote Condenser Unit.
Each refrigerant line must be connected as follows:
Icemaker discharge refrigerant line
- 5/8” OD tubing to “DIS” of Condenser Unit
Icemaker liquid refrigerant line
- 3/8” OD tubing to “LIQ” of Condenser Unit
Note: Make the connections at the Remote
Condenser first and then at the icemaker.
Fig. 5
Air
Air
Fig. 6
Min. 60 cm clearance
Locate
Legs
* Normal condenser ambient temperature: -15°C to
+40°C. Temperatures not within this operating range
may affect the production capacity of the icemaker.
* The maximum line length is 20 m.
* The Condenser should not be installed more than 6
m above the height of the icemaker or more than 2
m below it.
Note: If the recommended guidelines of the installation
are exceeded, the icemaker performance may
be reduced.
[c] INSTALLATION
1) Secure the Legs to the Condenser Unit with eight
M8 x 16 mm Hexagon Bolts and M8 Nuts as shown
in the illustration. See Fig. 6.
Note: Locate the Legs symmetrically.
Fig. 7
Hexagon Bolts
(with Split Lock
Washer and
Flat Washer)
M8 Hexagon
Nuts
Icemaker
Condenser Unit
Louver Panel
Terminal Box
(Fan Motor Leads inside)
Liquid Line
Female Coupling
Discharge Line
Pipe Insulation
Liquid Line
Female Coupling
Discharge Line
3/8” OD
Power Supply Cord
5/8” OD
3/8” OD
5/8” OD
Terminal Box
(Fan Motor Leads inside)
